[2018-07-1]first release
[2018-07-3]table support
[2018-07-5]image support
[2018-07-9]text color support
[2018-07-10]font face support
[2018-07-19]multi page support
[2018-07-19]text style support
[2018-07-24]text wrapping support
[2018-07-25]fix some bug
[2018-08-24]fix pic white frame
[2018-08-27]page size support
[2018-08-27]auto page margin size support
[2018-08-27]jdk 1.6 support
[2018-09-03]fr 10 support
[2021-10-11]function record add
[2021-10-11]fr 11 support
[2023-01-08]Supports exporting rotated content and cell background images
[2023-11-09]Fixed the problem of missing font-style in bold text
[2024-12-17]Fix the problem of authorization